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Internal Floating Cover
Peripheral Seals
Floating Suction Unit
Additivation Skid
Aluminum Domes
Tank Fittings
Level Gauging
Automation
Instrumentation
 

 

Oil-On-Water Detector : HK

Overfill Detection System

 
Smart Card Reader
Retractable Grounding Assembly: RGA



LEVEL ALARM: DOCIL



Click to enlarge

LEVEL ALARM DOCIL: 

HHL, HL, LL, L
 
DOCIL is an optical level sensor based on the principle of reflection and refraction of a light ray emitted by a Led.

The receiver of the associated electronics detects any change of the luminance of the returning light, ensuring an instantaneous response under all circumstances.

A probe can be equipped with 1, 2 or 3 Docil sensors. A probe can be installed on a pipe to differentiates vapour phase from liquid phase.

MAIN FEATURES:    

> Very short response time : less than 20 ms
> High accuracy : less than 1 mm
> Positive safety : an auto test including wiring
> Very high reliability :  no moving parts
> MTBF more than 10 years
> ATEX approved II I G
> Easy and low cost wiring : only 2 wires for 2 sensors

 HIGHLIGHTS:

> Real testability without removing the sensor or the wiring
 
CHARATERISTCS:   

> Fitting : 2” thread, any size of flanges ISO, NF, DIN
> Pressure : 150psi max
> Temperature : 90° C max
> Viscosity: 500cst max

Each probe is monitored by an electronic board ref 9531 which delivers free contacts on a relay.
 
MARKET:

> Oil tank in refineries, terminals and depots.
> LPG spheres and bullets
> Water
> LPG trucks
 
> More than 20,000 sensors manufactured since 1985 all over the world.

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